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POPSThis is no fantasy or trick of the light - Upside down rainbow Upside down rainbow - The circumzenithal arc or cicumzenith arc (CZA), also called the Bravais' arc, is an optical phenomenon similar in appearance to a rainbow and arising from refraction of sunlight through non-terminated, horizontally-oriented ice crystals in certain clouds. It takes the shape of one-quarter of a circle centered at the zenith and parallel to the horizon, on the same side as the sun. Its colors run from blue near the zenith to red towards the horizon; it is one of the brightest and most colorful halos" http://en.wikipedia.org/wiki/Circumzenithal_arc
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POPSLifeguard finds evil eye! Monday, July 14, 2008 JERUSALEM (AP) - An Israeli lifeguard taking his regular morning swim off the Mediterranean coast in southern Israel discovered a 2,500-year-old marble talisman to ward off the evil eye, the Israel Antiquities Authority said Sunday.Go to site
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POPSThe T-Bow Easy to use and inexpensive piece of exercise equipment - Fun as well!
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POPSVenus flytrap inspires snapping lens The lenses are like microscopic tennis balls, cut in half. With a little pressure the lens can change from concave to convex, giving a surface new properties, that can have many applications, from color changing paint, or road signs that can change with heat, or light, or on demand. Each depression, is about the size of a human hair
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POPSMind Illusions You may need to go to the PBS site to run the Flash animation but is worth it.
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